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		<identifier>oai:zbc.uz.zgora.pl:86244</identifier>
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<dc:title xml:lang="pl"><![CDATA[The IoT gateway with active queue management]]></dc:title>
<dc:creator><![CDATA[Domański, Adam]]></dc:creator>
<dc:creator><![CDATA[Domańska, Joanna]]></dc:creator>
<dc:creator><![CDATA[Czachórski, Tadeusz]]></dc:creator>
<dc:creator><![CDATA[Klamka, Jerzy (1944- )]]></dc:creator>
<dc:creator><![CDATA[Szyguła, Jakub]]></dc:creator>
<dc:creator><![CDATA[Marek, Dariusz]]></dc:creator>
<dc:subject xml:lang="pl"><![CDATA[active queue management]]></dc:subject>
<dc:subject xml:lang="pl"><![CDATA[PI controller]]></dc:subject>
<dc:subject xml:lang="pl"><![CDATA[dropping packets]]></dc:subject>
<dc:subject xml:lang="pl"><![CDATA[fractional calculus]]></dc:subject>
<dc:subject xml:lang="pl"><![CDATA[IoT gateway]]></dc:subject>
<dc:description xml:lang="pl"><![CDATA[As the traffic volume from various Internet of things (IoT) networks increases significantly, the need for adapting the quality of service (QoS) mechanisms to the new Internet conditions becomes essential. We propose a QoS mechanism for the IoT gateway based on packet classification and active queue management (AQM).]]></dc:description>
<dc:description xml:lang="pl"><![CDATA[End devices label packets with a special packet field (type of service (ToS) for IPv4 or traffic class (TC) for IPv6) and thus classify them as priority for real-time IoT traffic and non-priority for standard IP traffic. Our AQM mechanism drops only non-priority packets and thus ensures that real-time traffic packets for critical IoT systems are not removed if the priority traffic does not exceed the maximum queue capacity. This AQM mechanism is based on the PI[alpha] controller with non-integer integration order.]]></dc:description>
<dc:description xml:lang="pl"><![CDATA[We use fluid flow approximation and discrete event simulation to determine the influence of the AQM policy on the packet loss probability, queue length and its variability. The impact of the long-range dependent (LRD) traffic is also considered. The obtained results show the properties of the proposed mechanism and the merits of the PI[alpha] controller.]]></dc:description>
<dc:publisher><![CDATA[Zielona Góra: Uniwersytet Zielonogórski]]></dc:publisher>
<dc:contributor><![CDATA[Korbicz, Józef (1951- ) - red.]]></dc:contributor>
<dc:contributor><![CDATA[Uciński, Dariusz - red.]]></dc:contributor>
<dc:date><![CDATA[2021]]></dc:date>
<dc:type xml:lang="pl"><![CDATA[artykuł]]></dc:type>
<dc:identifier><![CDATA[http://www.zbc.uz.zgora.pl/repozytorium/Content/86244/AMCS_2021_31_1_12.pdf]]></dc:identifier>
<dc:identifier><![CDATA[https://zbc.uz.zgora.pl/repozytorium/dlibra/publication/101336/edition/86244/content]]></dc:identifier>
<dc:identifier><![CDATA[oai:zbc.uz.zgora.pl:86244]]></dc:identifier>
<dc:source xml:lang="pl"><![CDATA[AMCS, volume 31, number 1 (2021)]]></dc:source>
<dc:source xml:lang="pl"><![CDATA[https://www.amcs.uz.zgora.pl/?action=papers&issue=119]]></dc:source>
<dc:language><![CDATA[eng]]></dc:language>
<dc:relation><![CDATA[oai:zbc.uz.zgora.pl:publication:101336]]></dc:relation>
<dc:rights xml:lang="pl"><![CDATA[Biblioteka Uniwersytetu Zielonogórskiego]]></dc:rights>
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